Nioxin Cleanser Shampoo, System 4 is designed for color-treated hair with progressed thinning. This detoxifying shampoo removes product build-up, minerals, pollutants, and toxins to promote healthy hair growth with enhanced body, volume, and shine. Key Benefits: Detoxifies hair and scalp Removes build-up and impurities Promotes healthy hair growth Enhances body and volume Suitable for color-treated hair Nioxin System 4 Cleanser Shampoo helps create an optimal scalp environment for hair growth. For best results, use in combination with Nioxin System 4 Scalp Therapy Conditioner and Scalp & Hair Treatment. Ingredients Water, Sodium Laureth Sulfate, Sodium Lauryl Sulfate, Cocamidopropyl Betaine, Sodium Citrate, Citric Acid, Sodium Xylenesulfonate, Sodium Chloride, Cocamide MEA, Sodium Benzoate, Salicylic Acid, Mentha Piperita (Peppermint) Oil, Menthol, Mentha Arvensis Leaf Oil, Tetrasodium EDTA, Methylparaben, Propylene Glycol, Camellia Sinensis Leaf Extract, Cystine Bis-PG-Propyl Silanetriol, Lecithin, Urtica Dioica (Nettle) Extract, Serenoa Serrulata Fruit Extract, Humulus Lupulus (Hops) Extract, Citrus Paradisi (Grapefruit) Peel Extract, Niacinamide, Panthenol, Biotin. Suggested Use Apply to wet hair Gently massage into scalp and hair Lather for 1 minute Rinse thoroughly Use daily for best results Note: Product packaging may vary from images shown. Always refer to the actual product label for the most up-to-date information.